Re: Chitosan fiber destroys MATURE candida biofilms and prevents new ones from forming (research attached)
According to the weight loss information, you're supposed to take it two hours away from any fat soluble vitamins, so it doesn't carry those out of your body.
I also take serra/bromelain/lumbro/EDTA/etc. first thing in the morning on an empty stomach. I'd probably take the Chitosan away from those, by itself between meals, just to be sure that you're getting the full effect of both the enzymes and the Chitosan by themselves and not wasting your money.
As far as the weight loss, candida has messed with my muscle composition and physical fitness so much that I can't imagine anything that kills candida making it worse. I used to weigh 200lbs of solid muscle when I was healthy; when my candida die off was at its worst I looked like a chemo patient.
With that said there are many reviews online of people complaining that Chitosan hasn't helped them lose weight, so you can take that for what it's worth, haha..